Web Results
To add or subtract fractions, they must have the same denominator. If they do not, make the least common multiple of all of the denominators the new denominator. After adding or subtracting, reduce your answer.
When giving the fractions like denominators, whatever number you multiply the old denominator of a fraction by, you must also multiply it by the numerator.

How to add fractions that have different denominators - Khan Academy


So here we have two fractions we're adding together, but we; have different denominators. So whenever you add fractions, the first thing you have to do; is check ...

Adding fractions with unlike denominators | Adding and subtracting ...


Practice adding fractions that have different denominators.

Adding Fractions - Math is Fun


There are 3 Simple Steps to add fractions: Step 1: Make sure the bottom numbers (the denominators) are the same; Step 2: Add the top numbers (the ...

Like many other topics in math, there is usually more than one method to get to the desired results. Adding fractions and finding common demoninators is merely another example of this. Multiplying denominators to find common denominators. More »
By Deb Russell, About.com Guide

Adding Fractions Calculator - Calculator Soup


Calculator for adding fractions with like denominators and adding fractions with unlike denominators. The fraction calculator will add 2 to 10 fractions and show ...

Adding Fractions - Math Playground


www.MathPlayground.com. For fun and educational math games. created by teachers, please visit. A. B. E. F. C. D. Adding Fractions. In this math program, you  ...

Math Video - Adding Fractions with Different Denominators


Math video teaches students how to add fractions with different denominators.

www.ask.com/youtube?q=Adding Fractions&v=RIhwfqULbAE
May 2, 2012 ... Adding fractions with different denominators, step by step, examples. For more free math videos visit http://MathMeeting.com.

Add two fractions together - WebMath


This page will show you how to add two fractions together. Fill in one problem type, that matches the fraction addition problem you are trying to do, then click ...

Popular Q&A
Q: How to Solve Adding Fractions.
A: 1. Write out the fractions you wish to add on paper where you have room to figure. 2. Examine the denominators of the fractions. You cannot add fractions unless... Read More »
Source: www.ehow.com
Q: What is the algorithm of adding fractions?
A: find a common denominator and then add the numerators and then simplify. and then pay me $5. Read More »
Source: wiki.answers.com
Q: What is adding fractions?
A: it is just what it sounds like. you take 2 or more fractions and add them. So 1/2 and 1/2 =2/2 or1. Read More »
Source: wiki.answers.com
Q: What is the rule adding fractions?
A: Build each fraction so that the denominators are the same. Add the numerators. Read More »
Source: www.chacha.com
Q: What is the rule adding fractions?
A: Build each fraction so that the denominators are the same. Add the numerators. The Read More »
Source: www.chacha.com